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9th October 2011, 12:11 PM
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#1 |
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diyAudio Member
Join Date: Sep 2011
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500W 12V to ±45V inverter for car audio
This is absolute a cool gadget for audio DIYers. It convert 12V from car battery to dual ±45V DC power supply for audio amplifiers. Voltage is adjustable by adding feedback resistors in parallel with the on board res. The max power is up to 500W! Don't tell me it's not enough for your car audio...
See details here: 500W 12V to ±45V car audio PSU
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www.siliconray.com High Quality Audio Enclosures, Amp Kits, Amplifiers, PCB Fab Services Chat with me |
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19th October 2012, 05:45 PM
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#2 |
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diyAudio Member
Join Date: Sep 2011
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anyone have a recipe to build this?
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14th December 2012, 05:36 PM
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#3 | |
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diyAudio Member
Join Date: Dec 2012
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Quote:
It would be so much appreciated. |
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